3 Answers
3

There are a lot of commands! One way to get a list is to use Names["*"], which will return all the symbols Mathematica knows. Since commands start with capital letters, you can gain more control over the list by asking for only a subset. For example,

all = {"A*", "B*", "C*"};
Names[#] & /@ all

provides a list of all commands that start with A, B, or C. You could customize the all to suit your preferences.

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